On Fri, 12 Feb 2010 19:54:50 +0000 Jon Harrop <j...@ffconsultancy.com> wrote:
> > IIRC, there is an OCaml macro that will autogenerate the code to print values > of a variant type from the type definition. Does it handle polymorphic > variants? Yes, but one needs to write out the type (as in the case with the closed variants) : type t = [ `A of t | `B ] deriving (Show) print_endline (Show.show<t>(`A `B)) -- ygrek http://ygrek.org.ua _______________________________________________ Caml-list mailing list. Subscription management: http://yquem.inria.fr/cgi-bin/mailman/listinfo/caml-list Archives: http://caml.inria.fr Beginner's list: http://groups.yahoo.com/group/ocaml_beginners Bug reports: http://caml.inria.fr/bin/caml-bugs
